static void test_geos_linemerge(void)
{
char *ewkt;
char *out_ewkt;
LWGEOM *geom1;
LWGEOM *geom2;
ewkt = "MULTILINESTRING((0 0, 0 100),(0 -5, 0 0))";
geom1 = lwgeom_from_wkt(ewkt, LW_PARSER_CHECK_NONE);
geom2 = lwgeom_linemerge(geom1);
out_ewkt = lwgeom_to_ewkt((LWGEOM*)geom2);
ASSERT_STRING_EQUAL(out_ewkt, "LINESTRING(0 -5,0 0,0 100)");
lwfree(out_ewkt);
lwgeom_free(geom1);
lwgeom_free(geom2);
ewkt = "MULTILINESTRING EMPTY";
geom1 = lwgeom_from_wkt(ewkt, LW_PARSER_CHECK_NONE);
geom2 = lwgeom_linemerge(geom1);
out_ewkt = lwgeom_to_ewkt((LWGEOM*)geom2);
ASSERT_STRING_EQUAL(out_ewkt, "GEOMETRYCOLLECTION EMPTY");
lwfree(out_ewkt);
lwgeom_free(geom1);
lwgeom_free(geom2);
}
int tpcmaster_register_single(void) {
reqmsg.type = REGISTER;
reqmsg.key = "123.45.67.89";
reqmsg.value = "987";
tpcmaster_register(&testmaster, &reqmsg, &respmsg);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
tpcslave_t *slave = testmaster.slaves_head;
ASSERT_STRING_EQUAL(slave->host, "123.45.67.89");
ASSERT_EQUAL(slave->port, 987);
ASSERT_EQUAL(slave->id, 5331380280059431172);
return 1;
}
int tpcmaster_get_cached(void) {
int ret;
pthread_rwlock_t *cachelock = kvcache_getlock(&testmaster.cache, "KEY");
pthread_rwlock_wrlock(cachelock);
ret = kvcache_put(&testmaster.cache, "KEY", "VAL");
pthread_rwlock_unlock(cachelock);
ASSERT_EQUAL(ret, 0);
reqmsg.key = "KEY";
tpcmaster_handle_get(&testmaster, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.key, "KEY");
ASSERT_STRING_EQUAL(respmsg.value, "VAL");
return 1;
}
int kvserver_single_put_get(void) {
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY";
reqmsg.value = "MYVALUE";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.key, "MYKEY");
ASSERT_STRING_EQUAL(respmsg.value, "MYVALUE");
return 1;
}
int kvserver_get_no_key(void) {
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY";
reqmsg.value = "MYVALUE";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
reqmsg.type = GETREQ;
reqmsg.key = "NOT MYKEY";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, ERRMSG_NO_KEY);
return 1;
}
int tpcmaster_get_simple(void) {
current_test = GET_SIMPLE;
tpcmaster_run_test();
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.value, "VAL");
return 1;
}
int tpcmaster_get_replica(void) {
current_test = GET_REPLICA;
tpcmaster_run_test();
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.value, "VAL");
return 1;
}
void testSuccessAssertStringEqual(void)
{
char str1[] = "test" ;
char str2[] = "test" ;
ASSERT_STRING_EQUAL(str1, str2) ;
}
int tpcmaster_put_updates_cache(void) {
char* value;
current_test = PUT_CACHE;
tpcmaster_run_test();
kvcache_get(&testmaster.cache, "KEY", &value);
ASSERT_STRING_EQUAL(value, "VAL2");
return 1;
}
int tpcmaster_register_slave_twice(void) {
reqmsg.type = REGISTER;
reqmsg.key = "123.45.67.89";
reqmsg.value = "2112";
unsigned int init_slave_count = testmaster.slave_count;
tpcmaster_register(&testmaster, &reqmsg, &respmsg);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
ASSERT_EQUAL(testmaster.slave_count, init_slave_count+1);
tpcmaster_register(&testmaster, &reqmsg, &respmsg);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
ASSERT_EQUAL(testmaster.slave_count, init_slave_count+1);
int count = 0;
tpcslave_t* elem;
CDL_COUNT(testmaster.slaves_head, elem, count);
ASSERT_EQUAL(count, 1);
return 1;
}
int kvstore_multiple_put_get(void) {
char *retval;
int ret;
ret = kvstore_put(&teststore, "KEY1", "VALUE1");
ret += kvstore_put(&teststore, "KEY2", "VALUE2");
ret += kvstore_put(&teststore, "KEY3", "VALUE3");
ret += kvstore_get(&teststore, "KEY1", &retval);
ASSERT_STRING_EQUAL(retval, "VALUE1");
free(retval);
ret += kvstore_get(&teststore, "KEY2", &retval);
ASSERT_STRING_EQUAL(retval, "VALUE2");
free(retval);
ret += kvstore_get(&teststore, "KEY3", &retval);
ASSERT_STRING_EQUAL(retval, "VALUE3");
free(retval);
ASSERT_EQUAL(ret, 0);
return 1;
}
int kvstore_put_get_blank_value(void) {
char *retval;
int ret;
ret = kvstore_put(&teststore, "valid key", "");
ret += kvstore_get(&teststore, "valid key", &retval);
ASSERT_STRING_EQUAL(retval, "");
ASSERT_EQUAL(ret, 0);
free(retval);
return 1;
}
int kvstore_put_overwrite(void) {
char *retval;
int ret;
ret = kvstore_put(&teststore, "mykey", "initial value");
ret += kvstore_put(&teststore, "mykey", "updated value");
ret += kvstore_get(&teststore, "mykey", &retval);
ASSERT_STRING_EQUAL(retval, "updated value");
free(retval);
ASSERT_EQUAL(ret, 0);
return 1;
}
int kvstore_single_put_get(void) {
char *retval;
int ret;
ret = kvstore_put(&teststore, "MYKEY", "MYVALUE");
ASSERT_EQUAL(ret, 0);
ret = kvstore_get(&teststore, "MYKEY", &retval);
ASSERT_EQUAL(ret, 0);
ASSERT_STRING_EQUAL(retval, "MYVALUE");
free(retval);
return 1;
}
int kvserver_use_cache(void) {
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY";
reqmsg.value = "MYVALUE";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
kvserver_clean(&testserver);
/* Doing a request after deleting the KVStore directory should normally
* result in an error, but since the key should be in the cache, the store
* should never be touched. */
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.key, "MYKEY");
ASSERT_STRING_EQUAL(respmsg.value, "MYVALUE");
return 1;
}
int kvstore_del_hash_conflicts(void) {
/* hash("abD") == hash("aae") == hash("ac#") */
char *retval = NULL, *key1 = "abD", *key2 = "aae", *key3 = "ac#";
int ret;
ret = kvstore_put(&teststore, key1, "value1");
ret += kvstore_put(&teststore, key2, "value2");
ret += kvstore_put(&teststore, key3, "value3");
ret += kvstore_del(&teststore, key2);
ASSERT_EQUAL(ret, 0);
ret = kvstore_get(&teststore, key2, &retval);
ASSERT_PTR_NULL(retval);
ASSERT_EQUAL(ret, ERRNOKEY);
ret = kvstore_get(&teststore, key1, &retval);
ASSERT_STRING_EQUAL(retval, "value1");
free(retval);
ret += kvstore_get(&teststore, key3, &retval);
ASSERT_STRING_EQUAL(retval, "value3");
free(retval);
ASSERT_EQUAL(ret, 0);
/* Clean store and do operations again with a different insertion order to
* help ensure that success wasn't due to a lucky ordering. */
kvstore_clean(&teststore);
kvstore_init(&teststore, KVSTORE_DIRNAME);
ret = kvstore_put(&teststore, key2, "value2");
ret += kvstore_put(&teststore, key1, "value1");
ret += kvstore_put(&teststore, key3, "value3");
ret += kvstore_del(&teststore, key2);
ASSERT_EQUAL(ret, 0);
retval = NULL;
ret = kvstore_get(&teststore, key2, &retval);
ASSERT_PTR_NULL(retval);
ASSERT_EQUAL(ret, ERRNOKEY);
ret = kvstore_get(&teststore, key1, &retval);
ASSERT_STRING_EQUAL(retval, "value1");
free(retval);
ret += kvstore_get(&teststore, key3, &retval);
ASSERT_STRING_EQUAL(retval, "value3");
free(retval);
ASSERT_EQUAL(ret, 0);
return 1;
}
int kvstore_get_put_with_hash_conflicts(void) {
/* hash("abD") == hash("aae") == hash("ac#") */
char *retval, *key1 = "abD", *key2 = "aae", *key3 = "ac#";
int ret;
ret = kvstore_put(&teststore, key1, "value1");
ret += kvstore_put(&teststore, key2, "value2");
ret += kvstore_put(&teststore, key3, "value3");
ret += kvstore_get(&teststore, key1, &retval);
ASSERT_STRING_EQUAL(retval, "value1");
free(retval);
ret += kvstore_get(&teststore, key2, &retval);
ASSERT_STRING_EQUAL(retval, "value2");
free(retval);
ret += kvstore_get(&teststore, key3, &retval);
ASSERT_STRING_EQUAL(retval, "value3");
free(retval);
/* Clean the store and do it again in a different order to ensure that
the above success wasn't just because of a lucky ordering. */
kvstore_clean(&teststore);
kvstore_init(&teststore, KVSTORE_DIRNAME);
ret = kvstore_put(&teststore, key2, "value2");
ret += kvstore_put(&teststore, key3, "value3");
ret += kvstore_put(&teststore, key1, "value1");
ret += kvstore_get(&teststore, key1, &retval);
ASSERT_STRING_EQUAL(retval, "value1");
free(retval);
ret += kvstore_get(&teststore, key2, &retval);
ASSERT_STRING_EQUAL(retval, "value2");
free(retval);
ret += kvstore_get(&teststore, key3, &retval);
ASSERT_STRING_EQUAL(retval, "value3");
free(retval);
ASSERT_EQUAL(ret, 0);
return 1;
}
int kvserver_get_oversized_key(void) {
char oversized_key[MAX_KEYLEN + 10];
int i;
reqmsg.type = GETREQ;
for (i = 0; i < MAX_KEYLEN + 8; i++)
oversized_key[i] = 'a';
oversized_key[i] = '\0';
reqmsg.key = oversized_key;
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, ERRMSG_KEY_LEN);
return 1;
}
int kvserver_cache_concurrent_get_cache_writes(void) {
pthread_rwlock_t *cachelock;
pthread_t thread;
kvserver_init(&testserver, KVSERVER_DIRNAME, 1, 2, 1, KVSERVER_HOSTNAME, KVSERVER_PORT, false);
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY1";
reqmsg.value = "MYVALUE1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
/* Clear MYKEY1 from the cache */
reqmsg.key = "MYKEY2";
reqmsg.value = "MYVALUE2";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
reqmsg.key = "MYKEY3";
reqmsg.value = "MYVALUE3";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
synch = 0;
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY1";
cachelock = kvcache_getlock(&testserver.cache, "MYKEY1");
pthread_rwlock_rdlock(cachelock);
pthread_create(&thread, NULL, kvserver_concurrent_helper, NULL);
usleep(1000 * SLEEP_TIME); /* Give the get request a chance to run. */
ASSERT_EQUAL(synch, 0); /* Ensure the get request didn't complete yet. */
pthread_rwlock_unlock(cachelock);
pthread_join(thread, NULL);
ASSERT_EQUAL(synch, 1); /* Ensure that the get request was able to run after the lock was released. */
return 1;
}
int kvstore_del_simple(void) {
char *retval;
int ret;
ret = kvstore_put(&teststore, "key", "val");
ret += kvstore_get(&teststore, "key", &retval);
ASSERT_STRING_EQUAL(retval, "val");
free(retval);
ret += kvstore_del(&teststore, "key");
ASSERT_EQUAL(ret, 0);
retval = NULL;
ret = kvstore_get(&teststore, "key", &retval);
ASSERT_EQUAL(ret, ERRNOKEY);
ASSERT_PTR_NULL(retval);
return 1;
}
int kvserver_put_oversized_fields(void) {
char oversized_key[MAX_KEYLEN + 10], oversized_value[MAX_VALLEN + 10];
int i;
for (i = 0; i < MAX_KEYLEN + 8; i++)
oversized_key[i] = 'a';
oversized_key[i] = '\0';
for (i = 0; i < MAX_VALLEN + 8; i++)
oversized_value[i] = 'a';
oversized_value[i] = '\0';
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY";
reqmsg.value = oversized_value;
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, ERRMSG_VAL_LEN);
reqmsg.key = oversized_key;
reqmsg.value = "MYVALUE";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, ERRMSG_KEY_LEN);
return 1;
}
int tpcmaster_register_fail(void) {
reqmsg.type = REGISTER;
reqmsg.key = "123.45.67.89";
reqmsg.value = "1234";
tpcmaster_register(&testmaster, &reqmsg, &respmsg);
reqmsg.value = "2345";
tpcmaster_register(&testmaster, &reqmsg, &respmsg);
reqmsg.value = "3456";
tpcmaster_register(&testmaster, &reqmsg, &respmsg);
reqmsg.value = "4567";
tpcmaster_register(&testmaster, &reqmsg, &respmsg);
reqmsg.value = "5678";
tpcmaster_register(&testmaster, &reqmsg, &respmsg);
ASSERT_STRING_EQUAL(respmsg.message, ERRMSG_GENERIC_ERROR);
return 1;
}
int tpcmaster_info_check(void) {
current_test = INFO_SIMPLE;
tpcmaster_run_test();
char buf[100], pbuf[10], expected[100];
strcpy(buf, respmsg.message + strcspn(respmsg.message, "\n") + 1);
sprintf(pbuf, "%d", SLAVE_PORT);
strcpy(expected, "Slaves:\n{localhost, ");
strcat(expected, pbuf);
strcat(expected, "}\n{localhost, ");
strcat(expected, pbuf);
strcat(expected, "}\n{localhost, ");
strcat(expected, pbuf);
strcat(expected, "}\n{localhost, ");
strcat(expected, pbuf);
strcat(expected, "}");
ASSERT_STRING_EQUAL(buf, expected);
return 1;
}
int kvserver_get_fills_cache(void) {
kvserver_init(&testserver, KVSERVER_DIRNAME, 1, 2, 1, KVSERVER_HOSTNAME,
KVSERVER_PORT, false);
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY1";
reqmsg.value = "MYVALUE1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
/* Overwrite MYKEY1 in the cache */
reqmsg.key = "MYKEY2";
reqmsg.value = "MYVALUE2";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
reqmsg.key = "MYKEY3";
reqmsg.value = "MYVALUE3";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
/* Should bring MYKEY1 back into the cache */
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.key, "MYKEY1");
ASSERT_STRING_EQUAL(respmsg.value, "MYVALUE1");
kvserver_clean(&testserver);
/* Doing a request after deleting the KVStore directory should normally
* result in an error, but since the key should be in the cache, the store
* should never be touched. */
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.key, "MYKEY1");
ASSERT_STRING_EQUAL(respmsg.value, "MYVALUE1");
return 1;
}
int kvserver_cache_concurrent_gets_rdlock(void) {
pthread_rwlock_t *cachelock;
pthread_t thread;
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY";
reqmsg.value = "MYVALUE";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
synch = 0;
reqmsg.type = GETREQ;
cachelock = kvcache_getlock(&testserver.cache, "MYKEY");
pthread_rwlock_rdlock(cachelock);
pthread_create(&thread, NULL, kvserver_concurrent_helper, NULL);
usleep(1000 * SLEEP_TIME); /* Give the get request a chance to run. */
ASSERT_EQUAL(synch, 1); /* Ensure the get request was able to complete already. */
pthread_rwlock_unlock(cachelock);
pthread_join(thread, NULL);
return 1;
}
int tpcmaster_del_simple(void) {
current_test = DEL_SIMPLE;
tpcmaster_run_test();
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
return 1;
}
kvserver_get_from_store(void) {
kvserver_init(&testserver, KVSERVER_DIRNAME, 1, 2, 1, KVSERVER_HOSTNAME,
KVSERVER_PORT, false);
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY1";
reqmsg.value = "MYVALUE1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
/* Get is successful since MYKEY1 is in the cache and in store */
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.key, "MYKEY1");
ASSERT_STRING_EQUAL(respmsg.value, "MYVALUE1");
/* Overwrite MYKEY1 in the cache */
reqmsg.type = PUTREQ;
reqmsg.key = "MYKEY2";
reqmsg.value = "MYVALUE2";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
/* Remove MYKEY2 in the cache and the store. */
reqmsg.type = DELREQ;
reqmsg.key = "MYKEY2";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, MSG_SUCCESS);
/* The cache should be empty, and the store should have MYKEY1. Get MYKEY1 should successfully return the value from store */
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.key, "MYKEY1");
ASSERT_STRING_EQUAL(respmsg.value, "MYVALUE1");
/* Clear the store. MYKEY1 should not be in the store, but should be in the cache since the GET above should put it in the cache. */
kvserver_clean(&testserver);
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, GETRESP);
ASSERT_STRING_EQUAL(respmsg.key, "MYKEY1");
ASSERT_STRING_EQUAL(respmsg.value, "MYVALUE1");
/* Clear the cache. Now the cache is empty, and the store contains only MYKEY1. Clear the store and make sure get MYKEY1 fails. Should be an ERRFILACCESS since kvserver_clean deletes the store. This gets convereted to an ERRMSG_GENERIC_ERROR. */
kvcache_clear(&testserver.cache);
kvserver_clean(&testserver);
reqmsg.type = GETREQ;
reqmsg.key = "MYKEY1";
kvserver_handle_no_tpc(&testserver, &reqmsg, &respmsg);
ASSERT_EQUAL(respmsg.type, RESP);
ASSERT_STRING_EQUAL(respmsg.message, ERRMSG_GENERIC_ERROR);
return 1;
}
int tpcmaster_get_fail(void) {
current_test = GET_FAIL;
tpcmaster_run_test();
ASSERT_STRING_EQUAL(respmsg.message, ERRMSG_NO_KEY);
return 1;
}
int tpcmaster_put_fail(void) {
current_test = PUT_FAIL;
tpcmaster_run_test();
ASSERT_STRING_EQUAL(respmsg.message, ERRMSG_GENERIC_ERROR);
return 1;
}